Jefferson County Property Tax Calculator

Locality estimate page for Jefferson County, New York. Use this county/locality rate for faster screening, then confirm parcel-specific details with your local tax authority.

County/Locality Effective Rate

1.54%

State Effective Rate

1.30%

Sample Annual Tax Difference

$1,020

Median Home Value (ACS)

$188,200

Median Annual Tax Bill (ACS)

$2,899

Owner-Occupied Households

26,018

The typical owner-occupied home in Jefferson County is valued at $188,200 with a median real estate tax bill of $2,899 per year — an effective rate of 1.54%. Both figures come from the same ACS release, so the ratio is an estimate rather than an aggregate of individual bills.

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State Mortgage Context: New York

Some counties follow standard FHA limits while higher-cost counties may qualify for elevated FHA limits.

State Effective Tax Rate

1.30%

FHA 1-Unit Floor

$541,287

FHA 1-Unit Ceiling

$1,249,125

View New York FHA Context Browse More New York County Pages

In Jefferson County, New York, the current county-level estimate is 1.54%, or approximately $6,160 annually on a $400,000 home.

How to Use This County Estimate

Step 1

Enter your property value and assessment assumptions.

Step 2

Apply exemptions that may reduce taxable value.

Step 3

Compare county/locality estimate against statewide fallback.

Jefferson County Property Tax Snapshot

Estimated effective rate: 1.54% · vs New York: 1.30% · vs national benchmark: 0.90%

Home value	Estimated annual tax	Estimated monthly tax
$250,000	$3,850	$321
$400,000	$6,160	$513
$500,000	$7,700	$642
$750,000	$11,550	$963
$1,000,000	$15,400	$1,283

Compare Nearby Property Taxes

Source Transparency

Source: U.S. Census Bureau, ACS 5-Year Estimates (B25103 / B25077)

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Last updated: August 2026

Estimates only. Confirm parcel-specific amounts with the official local taxing authority.

Need Statewide Context?

Visit New York mortgage snapshot or return to the national calculator hub.